BSVR Led Keychain Flashlight Portable COB work light which can light up big area The large COB Technical LED allows this light to be used as a small work light and emergency light. 4 Lighting Modes: The keychain light has 4 brightness modes to meet your different needs. COB 60% brightness, COB 30% brightness, COB strobe and full brightness mode Rechargeable: Type-C charging interface is adopted, and the rechargeable battery is 500mA and Continuous lighting for 4 hours. Easy To Carry?The smaller shell and lighter weight are very easy to carry. You can hang it on your backpack or put it in your clothes bag Widely Applications: A pocket flashlight with a key chain can be used as a bottle opener or an outdoor flashlight at night. It can also be used for night fishing, camping and night work lighting. RECHARGEABLE LIGHT COMES WITH AN INBUILT BATTERY . IT HAS A STRONG MAGNET ON THE BACK SIDE WHICH HELPS THE DEVICE TO BE USED FOR MANY PURPOSES.THE COB FLOODLIGHT IS 5V AND IT ALSO HAS A CARABINER. THE TORCH COMES WITH THREE MODES HIGH LOW STROBE powerful magnet base and rotatable handle, freeing your hands when working. The magnet design allows the lamp to be attached to any metal, and the 180° foldable handle allows the lamp to be placed at different angles or hung in certain places It can be used in various scenarios such as camping walking the dog finding things and repairing. Best Value Of Money.